Computer Basic Information A random-access data storage device which gives rapid access to data is Buffer None of these Disk storage unit Punched card Magnetic tape Buffer None of these Disk storage unit Punched card Magnetic tape ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Software programs that close potential security breaches in an operating system are known as: Refresh patches Security patches Security repairs Security breach fixes Refresh patches Security patches Security repairs Security breach fixes ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following terms describe 1024 kilobytes? Terabyte Megabyte Gigabyte Kilobyte None of these Terabyte Megabyte Gigabyte Kilobyte None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following holds data and processing instructions temporarily until the CPU needs it? coprocessor chips main memory control unit ROM None of these coprocessor chips main memory control unit ROM None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information In a computer system, which device is functionally opposite of a Key-board? Trackball None of these Joystick Printer Mouse Trackball None of these Joystick Printer Mouse ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The proper definition of a modern digital computer is a more sophisticated and modified electronic pocket calculator a machine that works on binary code any machine that can perform mathematical operations None of these an electronic automated machine that can solve problems involving words and numbers a more sophisticated and modified electronic pocket calculator a machine that works on binary code any machine that can perform mathematical operations None of these an electronic automated machine that can solve problems involving words and numbers ANSWER DOWNLOAD EXAMIANS APP
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